Cotter split pins are offered in both Imperial and Metric sizes, meeting DIN 94 specifications and supplied in steel with ZPL certification. The range includes common dimensions such as 1.6 × 25 mm, 1.6 × 40 mm, 2.0 × 25 mm, 2.5 × 40 mm, and 6.3 × 100 mm, allowing you to select the exact size required for your application. Use this category if you need standard‑compliant, steel cotter pins for secure fastening.

Browse Cotter Split Pins

Cotter Split Pins - Imperial4 products

Cotter Split Pins - Metric19 products

Cotter Split Pins

28 products

10.0 x 100mm - DIN 94/Steel/ZPL

Steel · 0094100 100

1.6 x 25mm - DIN 94/Steel/ZPL

Steel · 009416 25

1.6 x 40mm - DIN 94/Steel/ZPL

Steel · 009416 40

1/8" x 2 1/2" - DIN 94/Steel/ZPL

Steel · 00941/8 2 1/2

2.0 x 25mm - DIN 94/Steel/ZPL

2.0 x 25 · 009420 25

2.5 x 36mm - DIN 94/Steel/ZPL

Steel · 009425 35

2.5 x 40mm - DIN 94/Steel/ZPL

2.5 x 40 · 009425 40

3/16" x 1" - DIN 94/Steel/ZPL

3/16" x 1" · 00943/16 1

3.2 x 40mm - DIN 94/Steel/ZPL

3.2 x 40 · 009432 40

3.2 x 50mm - DIN 94/Steel/ZPL

3.2 x 50 · 009432 50

3.2 x 63mm - DIN 94/Steel/ZPL

3.2 x 63 · 009432 63

4.0 x 25mm - DIN 94/Steel/ZPL

4.0 x 25 · 009440 25

4.0 x 40mm - DIN 94/Steel/ZPL

4.0 x 40 · 009440 40

4.0 x 50mm - DIN 94/Steel/ZPL

Steel · 009440 50

4.0 x 63mm - DIN 94/Steel/ZPL

4.0 x 63 · 009440 63

4.0 x 80mm - DIN 94/Steel/ZPL

Steel · 009440 80

5.0 x 25mm - DIN 94/Steel/ZPL

Steel · 009450 25

5.0 x 40mm - DIN 94/Steel/ZPL

Steel · 009450 40

5.0 x 50mm - DIN 94/Steel/ZPL

5.0 x 50 · 009450 50

5.0 x 63mm - DIN 94/Steel/ZPL

5.0 x 63 · 009450 63

5.0 x 80mm - DIN 94/Steel/ZPL

5.0 x 80 · 009450 80

5/32" x 2 1/2" - DIN 94/Steel/ZPL

5/32" x 2 1/2" · 00945/32 2 1/2

5/32" x 2" - DIN 94/Steel/ZPL

5/32" x 2" · 00945/32 2

6.3 x 100mm - DIN 94/Steel/ZPL

6.3 x 100 · 009463 100